React Native

Application and Data / Languages & Frameworks / Cross-Platform Mobile Development
Avatar of francisrod01
FullStack JavaScript Developer at PanelADM
Shared insights
on
React Native

The most famous framework that build a Native multi-platform application React Native

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1 upvote3.4K views
Avatar of undefined
Needs advice
on
Amazon Cognito
and
Auth0

I'm starting a new React Native project and trying to decide on an auth provider. Currently looking at Auth0 and Amazon Cognito. It will need to play nice with a Django Rest Framework backend.

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3 upvotes386.5K views
Replies (1)
Recommends
Amazon Cognito

Cognito. Free for first 50K users, easy to setup, responsive login page ( a little bit hard to implement I18N though). way to go if you do not want to deal with ec2 machines (i.e. serveless)

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2 upvotes94 views
Shared insights
at

I'm working as one of the engineering leads in RunaHR. As our platform is a Saas, we thought It'd be good to have an API (We chose Ruby and Rails for this) and a SPA (built with React and Redux ) connected. We started the SPA with Create React App since It's pretty easy to start.

We use Jest as the testing framework and react-testing-library to test React components. In Rails we make tests using RSpec.

Our main database is PostgreSQL, but we also use MongoDB to store some type of data. We started to use Redis 聽for cache and other time sensitive operations.

We have a couple of extra projects: One is an Employee app built with React Native and the other is an internal back office dashboard built with Next.js for the client and Python in the backend side.

Since we have different frontend apps we have found useful to have Bit to document visual components and utils in JavaScript.

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19 upvotes759.1K views
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Avatar of jsdario
Telecomm Engineering at Netbeast
Shared insights
at
()

This time I want to share something different. For those that have read my stack decisions, it's normal to expect some advice on infrastructure or React Native. Lately my mind has been focusing more on product as a experience than what's it made of (anatomy). As a tech leader, I have to worry about things like: are we taking enough time for reviews? Are we improving over time? Are we faster now? Is our code of higher quality?

For all these questions you can add many great recommendations on your pipeline. We use Trello for bug-tracking and project management. We use https://danger.systems/js/ to add checks for linting, type-enforcing and other quality dimensions in our PRs and a great feature from Vercel that let's you previsualize deployments directly in a PR. However it's not easy to measure this improvements over time. For customer matters we have Amplitude or Firebase analytics, but for our internal process? That's a little bit more complicated.

I collaborated recently with some folks in a small startup as an early adopter to create a metrics dashboard for engineers. I tried to add the tool to stackshare.io but still it doesn't appear as one of the options, please take a look on it over product hunt and let us know https://www.producthunt.com/posts/scope-6

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Scope - Software Engineering Metrics for Engineers and Team Leaders | Product Hunt (producthunt.com)
10 upvotes37.4K views
Avatar of undefined
Needs advice
on
Symfony
Node.js
and
Go

I'm about to begin working on an API, for which I plan to add GraphQL connectivity for processing data. The data processed will mainly be audio files being downloaded/uploaded with some user messaging & authentication.

I don't mind the difficulty in any service since I've used C++ (for data structures & algorithms at least) and would also say I am patient and can learn fairly quickly. My main concerns would be their performance, libraries/community, and job marketability.

Why I'm stuck between these three...

Symfony: I've programmed in PHP for back-end in a previous internship and may do so again in a few months.

Node.js: It's newer than PHP, and it's JavaScript where my front-end stack will be React and (likely) React Native.

Go: It's newer than PHP, I've heard of its good performance, and it would be nice to learn a new (growing) language.

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5 upvotes42.1K views
Replies (1)
Avatar of maxmusing
Founder & CEO at BaseDash
Recommends
Node.js
at

Go with Node.js. There's something really satisfying about being able to use a single language across your entire tech stack. Especially once you integrate GraphQL, which is effectively JSON.

Your second best option is Go, but the ecosystem around Node.js is quite a bit stronger. This will play a big factor when you start building functionality like file management, messaging (especially in real-time), and authentication. The libraries and documentation are just stronger for Node.

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6 upvotes2 comments16.7K views
Needs advice
on
React Native
React
and
PHP

I want to develop a mobile app for android and IOS using a RAD (Rapid application development) tool, but I don't know if such a tool exists.

I created the site for Brazilians. It tracks records of products sold on different websites. I built the entire system using a Rad tool called PhpRad, except for the scraper, for which I used a Python script.

I would like to know if it is possible to do the same using some Rad application that creates most of the code for me, such as authentication and pagination. Does anyone know any Rad application that does this for mobile? Please let me know; any suggestions are welcome. If it is a tool that uses React or React Native, even better, but if you use another technology, no problem.

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4 upvotes7.8K views
Replies (1)
Recommends
Xamarin

As a Microsoft thing, maybe Xamarim (Forms) addresses your Rad needs. To be honest I never built an application with it, but I have built with Windows Forms and WPF. If it follows the same Philosophy, I think you will be useful for you. Good luck on your project! =)

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1 upvote1 comment3.4K views
Needs advice
on
Redux
React Native
and
Expo
in

Hello guys, I am new here. So, if I posted without specific guidelines, please ignore.

Basically, I am an iOS developer and developing native apps for the last three years. Recently, I started learning React Native to develop apps for both platforms. If anyone out there knows any useful resources that will become a better react native developer.

#newbie

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6 upvotes57.4K views
Replies (1)
Avatar of silvaortizjavier9731
Senior Full Stack Developer at Aleph Engineering
Recommends
Redux

Well, the first resource I would recommend you is my upcoming book by Packt Publishing, "Professional React Native", but it's due late January next year :) . Now jokes aside (the book's real by the way :) ), the easiest way to build a iOS/Android/Web app with React Native is to do: npm install -g expo-cli expo init some-project cd some-project expo eject

You might have heard of Expo, but trust me, stay away from it. Expo highest value is that it's an already pre-configured 3 platforms environment, but if you don't eject then you're vendor-locked to what Expo has to offer in iOS and Android, which is very poor compared to going full React Native on these platforms, they can't even handle Google Sign In properly and by the way, even if your app is 10 lines of code your app size will be over 40 MB if you don't eject, yep it's that bad, plus the performance is regular and the loading times slow, not to mention that you're stuck with their build service which the free tier makes you wait for hours for a free build slot. It's important to note that when ejecting you don't lose the Web, you simply do expo start --web to start your dev environment and expo build:web to build a static website that you can serve with any web server. Regarding state management, don't bother with "lifting state up" philosophies mixed with Context API to manage your state, lifting state is a great pattern and helps your codebase, Context is great to avoid prop-drilling, but NEVER mix them to achieve app-wide state management, for that, simply go for Redux or MobX, the hype is all about Redux, but I consider MobX far better in many aspects. However, as you're getting new into this I would recommend you start with Redux AND PLEASE grab yourself npm install @manaflair/redux-batch so that you can batch updates and don't bring your app to a crawl. Forget that "connect HOC" thing with React-Redux, don't bother for a second with it, go with Hooks and useSelector and useDispatch and the likes, it will make your code SO much cleaner and smaller. Adopt clean and new Hooks philosophy, avoid writing class components as much as possible and write function components augmented with Hooks.

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6 upvotes54.2K views
Needs advice
on
React Native
Python
and
Go

I've been juggling with an app idea and am clueless about how to build it.

A little about the app:

  • Social network type app ,
  • Users can create different directories, in those directories post images and/or text that'll be shared on a public dashboard .

Directory creation is the main point of this app. Besides there'll be rooms(groups),chatting system, search operations similar to instagram,push notifications

I have two options:

  1. React Native, Python, AWS stack or
  2. Flutter, Go ( I don't know what stack or tools to use)
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10 upvotes229.8K views
Replies (6)
Recommends
Python

Currently, I have decided to use Python and JavaScript (especially React and Node.js) for any of my projects. Well, I have used Python with Django for a lot of things, and I would certainly recommend Django to anyone, due to its high secure authentication and authorization inbuilt system, a ready to use admin platform, template tags, and many more. Well, I guess that you would like to use Python to create the backend of your application, an API, and React Native for the frontend. Python and JavaScript (React) are on the trend these days and have a huge community, so there are many resources, tutorials, great documentation. I have not really heard anyone using Flutter and Go for applications these days, so I would not recommend it to you, it would make your life much more difficult.

Hope that helps, and good luck with your project!

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8 upvotes1 comment40.6K views
Avatar of AirwaveTechTony
Principal & Founder at Airwave Tech
Recommends
Flutter

I'm typically agnostic when it comes to picking languages. Whatever gets the job done, but, in this case, to figure out what's involved with what you want to do, it's going to be much more than just picking programming languages for your client and backend interfaces.

So, I'm recommending you use Flutter+Firebase as a way to figure out what you need to get done. It supports both iOS and Android out of the box, introduces you to a bunch of components you will need to think about in the future (whether you stick with Firebase or not), and the key here, is that there are tons of articles, youtube videos, and other courses you can take to pick it up pretty quickly. You could even clone an Instagram knockoff from github. Guess what else, it's all free. You might not need to worry as much about the backend since there are client libraries for Flutter/Dart for Firebase.

Some might have different opinions, and like I said, I'm usually agnostic, but in this case, you have a lot to consider. Where are you going to store the data? Are people going to need to login? Will there but customized settings the will save even if I close the app? Yeah, that's just a few questions.

Those are just a few. Lots to consider, so if you want to get something in your hand as soon as possible, try a search for flutter + firebase + chat + Instagram or something like that and have a look.

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6 upvotes40.6K views
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Needs advice
on
React Native
React
and
Node.js

I'm researching what Technology Stack I should use to build my product (something like food delivery App) for Web, iOS, and Android Apps. Please advise which technologies you would recommend from a Scalability, Reliability, Cost, and Efficiency standpoint for a start-up. Here are the technologies I came up with, feel free to suggest any new technology even it's not in the list below.

For Mobile Apps -

  1. native languages like Swift for IOS and Java/Kotlin for Android
  2. or cross-platform languages like React Native for both IOS and Android Apps

For UI -

  1. React

For Back-End or APIs -

  1. Node.js
  2. PHP

For Database -

  1. PostgreSQL
  2. MySQL
  3. Cloud Firestore
  4. MariaDB

Thanks!

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11 upvotes44.7K views
Replies (7)
Recommends
Flutter

My Recommendations: Front End: Flutter because of developer tooling and powerful declarative widget system Back End: Node.js or Go because Node.js has a large ecosystem and Go has a good built in http setup Database: Cloud Firestore because of ease of use, NoSQL, and the ability to set data from the client

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13 upvotes2 comments8.2K views
Avatar of adzaria
FullStack Dev
Recommends
Node.js

If you go with react / react native I advice you to go with node. Why ? I first didn't believe coding in javaScript everywhere (back, front and db queries) was making life SO much more easy. I still followed the advice, in the end this is a huge relief. For a small startup project with 1/2/3 devs, using only one langage increases efficiency a lot. You can switch very fast from a topic to another.

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8 upvotes6.6K views
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Avatar of yasmine
Chief Growth Officer at Huddol
Needs advice
on
Urban Airship
Iterable
and
Braze

Hi there, we are a seed-stage startup in the personal development space. I am looking at building the marketing stack tool to have an accurate view of the user experience from acquisition through to adoption and retention for our upcoming React Native Mobile app. We qualify for the startup program of Segment and Mixpanel, which seems like a good option to get rolling and scale for free to learn how our current 60K free members will interact in the new subscription-based platform. I was considering AppsFlyer for attribution, and I am now looking at an affordable yet scalable Mobile Marketing tool vs. building in-house. Braze looks great, so does Leanplum, but the price points are 30K to start, which we can't do. I looked at OneSignal, but it doesn't have user flow visualization. I am now looking into Urban Airship and Iterable. Any advice would be much appreciated!

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6 upvotes15.7K views